HALO: Circle, Bubble, text colors (2/2)

Signed-off-by: Dan Trifan <jimsth@gmail.com>

Conflicts:
	res/values/strings.xml
	res/xml/interface_settings.xml
	src/com/android/settings/carbon/InterfaceSettings.java

Change-Id: I1772d3c6d02568f05f5b2b5dba9085133217edb2